[ET Trac] [Einstein Toolkit] #1795: PITTNullCode results depend on number of processors

[Einstein Toolkit]

#1795: PITTNullCode results depend on number of processors
------------------------------------+---------------------------------------
  Reporter:  rhaas                  |       Owner:                     
      Type:  defect                 |      Status:  confirmed          
  Priority:  major                  |   Milestone:                     
 Component:  EinsteinToolkit thorn  |     Version:  development version
Resolution:                         |    Keywords:  PITTNullCode       
------------------------------------+---------------------------------------

Comment (by yosef@…):

 Setting the ghost_size to 4, which is correct, makes the results
 independent of the domain decomposition to the level of roundoff. I can
 submit a new, more through testsuite

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1795#comment:5>
Einstein Toolkit <http://einsteintoolkit.org>
The Einstein Toolkit